Osvaldo Borsani (Italian, 1911-1985), P40 lounge chair, designed 1955, manufactured by Tecno, orange wool upholstery, with manufacturer's label 'Tecno S.P.A. Milano via Bigli 22 made in Italy' and applied logo to frame 'T, height 87 cm, width 72 cm, depth 124 cm, labels: cf. For comparison Osvaldo Borsani, Gramigna and Irace, p. 258-261 Tecno: a Discreetly Technical Elegance, Bosoni, p. 56-61 Repertorio 1950-1980, Gramigna, p., 88